<template>
    <div>
        <h1>{{id ? '编辑' : '新建'}}英雄</h1>
        <el-form label-width="120px" @submit.native.prevent="save">
            <el-tabs value="basic" type="border-card">
                <el-tab-pane label="基础信息" name="basic">
                    <el-form-item label="名称">
                        <el-input v-model="model.name"></el-input>
                    </el-form-item>
                    <el-form-item label="头像">
                        <el-upload
                                class="avatar-uploader"
                                :action="uploadUrl"
                                :show-file-list="false"
                                :headers="getAuthHeaders()"
                                :on-success="res => $set(model, 'icon', res.url)">
                            <img v-if="model.icon" :src="model.icon" class="avatar">
                            <i v-else class="el-icon-plus avatar-uploader-icon"></i>
                        </el-upload>
                    </el-form-item>
                    <el-form-item label="背景图">
                        <el-upload
                                class="avatar-uploader"
                                :action="uploadUrl"
                                :show-file-list="false"
                                :headers="getAuthHeaders()"
                                :on-success="res => $set(model, 'banner', res.url)">
                            <img v-if="model.banner" :src="model.banner" class="avatar">
                            <i v-else class="el-icon-plus avatar-uploader-icon"></i>
                        </el-upload>
                    </el-form-item>
                    <el-form-item label="称号">
                        <el-input v-model="model.title"></el-input>
                    </el-form-item>
                    <el-form-item label="定位">
                        <el-select v-model="model.categories" multiple>
                            <el-option v-for="item in types" :key="item._id" :label="item.name" :value="item._id"></el-option>
                        </el-select>
                    </el-form-item>
                    <el-form-item label="难度">
                        <el-rate style="margin-top: 0.7rem;" :max="9" show-score v-model="model.scores.difficult"></el-rate>
                    </el-form-item>
                    <el-form-item label="技能">
                        <el-rate style="margin-top: 0.7rem;" :max="9" show-score v-model="model.scores.skills"></el-rate>
                    </el-form-item>
                    <el-form-item label="攻击">
                        <el-rate style="margin-top: 0.7rem;" :max="9" show-score v-model="model.scores.attack"></el-rate>
                    </el-form-item>
                    <el-form-item label="生存">
                        <el-rate style="margin-top: 0.7rem;" :max="9" show-score v-model="model.scores.survive"></el-rate>
                    </el-form-item>
                    <el-form-item label="顺风出装">
                        <el-select v-model="model.items1" multiple>
                            <el-option v-for="item in items" :key="item._id" :label="item.name" :value="item._id"></el-option>
                        </el-select>
                    </el-form-item>
                    <el-form-item label="逆风出装">
                        <el-select v-model="model.items2" multiple>
                            <el-option v-for="item in items" :key="item._id" :label="item.name" :value="item._id"></el-option>
                        </el-select>
                    </el-form-item>
                    <el-form-item label="使用技巧">
                        <el-input type="textarea" v-model="model.usageTips"></el-input>
                    </el-form-item>
                    <el-form-item label="对抗技巧">
                        <el-input type="textarea" v-model="model.battleTips"></el-input>
                    </el-form-item>
                    <el-form-item label="团战思路">
                        <el-input type="textarea" v-model="model.teamTips"></el-input>
                    </el-form-item>
                </el-tab-pane>
                <el-tab-pane label="技能" name="skills">
                    <el-button type="text" @click="model.skills.push({})"><i class="el-icon-plus"></i>添加技能</el-button>
                    <el-row type="flex" style="flex-wrap: wrap">
                        <el-col :md="12" v-for="(item,index) in model.skills" :key="index">
                            <el-form-item label="名称">
                                <el-input v-model="item.name"></el-input>
                            </el-form-item>
                            <el-form-item label="图标">
                                <el-upload
                                        class="avatar-uploader"
                                        :action="uploadUrl"
                                        :headers="getAuthHeaders()"
                                        :show-file-list="false"
                                        :on-success="res => $set(item, 'icon', res.url)">
                                    <img v-if="item.icon" :src="item.icon" class="avatar">
                                    <i v-else class="el-icon-plus avatar-uploader-icon"></i>
                                </el-upload>
                            </el-form-item>
                            <el-form-item label="冷却值">
                                <el-input v-model="item.delay"></el-input>
                            </el-form-item>
                            <el-form-item label="消耗">
                                <el-input v-model="item.cost"></el-input>
                            </el-form-item>
                            <el-form-item label="描述">
                                <el-input type="textarea" v-model="item.desc"></el-input>
                            </el-form-item>
                            <el-form-item label="小提示">
                                <el-input type="textarea" v-model="item.tips"></el-input>
                            </el-form-item>
                            <el-form-item>
                                <el-button size="small" type="danger" @click="model.skills.splice(index, 1)">删除</el-button>
                            </el-form-item>
                        </el-col>
                    </el-row>
                </el-tab-pane>
                <el-tab-pane label="最佳搭档" name="partners">
                    <el-button type="text" @click="model.partners.push({})"><i class="el-icon-plus"></i>添加英雄</el-button>
                    <el-row type="flex" style="flex-wrap: wrap">
                        <el-col :md="12" v-for="(item,index) in model.partners" :key="index">
                            <el-form-item label="英雄">
                                <el-select filterable v-model="item.hero">
                                    <el-option v-for="hero in heroes" :label="hero.name" :key="hero._id" :value="hero._id"></el-option>
                                </el-select>
                            </el-form-item>
                            <el-form-item label="描述">
                                <el-input type="textarea" v-model="item.desc"></el-input>
                            </el-form-item>
                            <el-form-item>
                                <el-button size="small" type="danger" @click="model.partners.splice(index, 1)">删除</el-button>
                            </el-form-item>
                        </el-col>
                    </el-row>
                </el-tab-pane>
            </el-tabs>
            <el-form-item style="margin-top: 1rem;">
                <el-button type="primary" native-type="submit">保存</el-button>
            </el-form-item>
        </el-form>
    </div>
</template>

<script>
    export default {
        name: "HeroEdit",
        props: {
          id: {
              type: String
          }
        },
        data() {
            return {
                model: {
                    scores: {},
                    partners: []
                },
                types: [],
                items: [],
                heroes: []
            }
        },
        created() {
            this.id && this.fetch();
            this.fetchCategories();
            this.fetchItems();
            this.fetchHeroes();
        },
        methods: {
            async save() {
                if (this.id) {
                    await this.$http.put(`rest/heroes/${this.id}`, this.model);
                } else {
                    await this.$http.post('rest/heroes', this.model);
                }
                this.$router.push('/heroes/list')
                this.$message.success('保存成功!')
            },
            async fetch() {
                const res = await this.$http.get(`rest/heroes/${this.id}`)
                this.model = Object.assign({}, this.model, res.data)
            },
            async fetchCategories() {
                const res = await this.$http.get(`rest/categories/list`);
                this.types = res.data;
            },
            async fetchItems() {
                const res = await this.$http.get(`rest/items/list`);
                this.items = res.data;
            },
            async fetchHeroes() {
                const res = await this.$http.get(`rest/heros/list`);
                this.heroes = res.data;
            }
        }
    }
</script>

<style scoped>
    @import "../assets/css/style.css";
</style>
